KEC KRA726U, KRA725U, KRA724U, KRA723U, KRA722U Datasheet
...
SEMICONDUCTOR
KRA721U~KRA726U
TECHNICAL DATA
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
FEATURES
ᴌWith Built-in Bias Resistors.
ᴌSimplify Circuit Design.
ᴌReduce a Quantity of Parts and Manufacturing Process.
ᴌHigh Packing Density.
EQUIVALENT CIRCUIT
OUT
R1
IN
R2
COMMON(+)
BIAS RESISTOR VALUES
TYPE NO.
KRA721U 4.7 4.7
KRA722U 10 10
KRA723U 22 22
KRA724U 47 47
KRA725U 2.2 47
KRA726U 4.7 47
R1(kή) R2(kή)
EPITAXIAL PLANAR PNP TRANSISTOR
B
B1
DIM MILLIMETERS
1
C
A
2
A1
C
3
H
G
1. Q COMMON (EMITTER)
1
2. Q COMMON (EMITTER)
2
3. Q IN (BASE)
2
4. Q OUT (COLLECTOR)
2
5. Q IN (BASE)
1
6. Q OUT (COLLECTOR)
1
6
A
5
B
D
4
B1
C
D
G
H
T
T
_
2.00 0.20
+
_
1.3 0.1A1
+
_
2.1 0.1
+
_
1.25 0.1
+
0.65
0.2+0.10/-0.05
0-0.1
_
0.9 0.1
+
0.15+0.1/-0.05
US6
MAXIMUM RATING (Ta=25ᴱ)
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage
Input Voltage
Output Current
Power Dissipation
Junction Temperature
Storage Temperature Range
* Total Rating.
EQUIVALENT CIRCUIT (TOP VIEW)
KRA721Uᴕ726U
KRA721U
KRA722U -30, 10
KRA723U -40, 10
KRA724U -40, 10
KRA725U -12, 5
KRA726U -20, 5
KRA721Uᴕ726U
V
V
I
O
PD*
T
T
stg
O
I
j
Marking
65 4
Q1
1
23
Q2
-50 V
-20, 10
-100 mA
200 mW
150
-55ᴕ150
Type Name
6
54
V
ᴱ
ᴱ
MARK SPEC
TYPE KRA721U KRA722U KRA723U KRA724U KRA725U KRA726U
MARK JA JB JC JD JE JF
123
2002. 1. 24 1/6
Revision No : 1
KRA721U~KRA726U
ELECTRICAL CHARACTERISTICS (Ta=25ᴱ)
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current
DC Current Gain
Output Voltage
Input Voltage (ON)
Input Voltage (OFF)
Transition Frequency
KRA721Uᴕ726U
KRA721U
I
O(OFF)
VO=-50V, VI=0
- - -500 nA
30 55 -
KRA722U 50 80 -
KRA723U 70 120 -
G
KRA724U 80 200 -
I
KRA725U
KRA726U
KRA721Uᴕ726U
V
O(ON)
KRA721U
VO=-5V, IO=-10mA
IO=-10mA, II=-0.5mA
80 200 -
80 200 -
- -0.1 -0.3 V
- -1.5 -2.0
KRA722U - -1.8 -2.4
KRA723U - -2.1 -3.0
V
KRA724U - -2.8 -5.0
I(ON)
VO=-0.2V, IO=-5mA
KRA725U - -0.8 -1.1
KRA726U - -0.9 -1.3
KRA721Uᴕ724U
KRA725Uᴕ726U
KRA721Uᴕ726U
KRA721U
V
I(OFF)
VO=-5V, IO=-0.1mA
fT * VO=-10V, IO=-5mA
-1.0 -1.2 -
-0.5 -0.65 -
- 200 - MHz
- - -1.8
V
V
KRA722U - - -0.88
KRA723U - - -0.36
Input Current
KRA724U - - -0.18
KRA725U - - -3.6
KRA726U - - -1.8
Note : * Characteristic of Transistor Only.
I
I
VI=-5V
mA
2002. 1. 24 2/6
Revision No : 1
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